* [PATCH AUTOSEL 4.14 05/56] HID: i2c-hid: add Direkt-Tek DTLAPY133-1 to descriptor override
[not found] <20191018220753.10002-1-sashal@kernel.org>
@ 2019-10-18 22:07 ` Sasha Levin
2019-10-18 22:07 ` [PATCH AUTOSEL 4.14 07/56] HID: i2c-hid: Add Odys Winbook 13 " Sasha Levin
` (2 subsequent siblings)
3 siblings, 0 replies; 4+ messages in thread
From: Sasha Levin @ 2019-10-18 22:07 UTC (permalink / raw)
To: linux-kernel, stable
Cc: Julian Sax, Tim Aldridge, Jiri Kosina, Sasha Levin, linux-input
From: Julian Sax <jsbc@gmx.de>
[ Upstream commit 399474e4c1100bca264ed14fa3ad0d68fab484d8 ]
This device uses the SIPODEV SP1064 touchpad, which does not
supply descriptors, so it has to be added to the override list.
Reported-by: Tim Aldridge <taldridge@mac.com>
Signed-off-by: Julian Sax <jsbc@gmx.de>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c b/drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c
index cac262a912c12..89f2976f9c534 100644
--- a/drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c
+++ b/drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c
@@ -330,6 +330,14 @@ static const struct dmi_system_id i2c_hid_dmi_desc_override_table[] = {
},
.driver_data = (void *)&sipodev_desc
},
+ {
+ .ident = "Direkt-Tek DTLAPY133-1",
+ .matches = {
+ DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Direkt-Tek"),
+ DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "DTLAPY133-1"),
+ },
+ .driver_data = (void *)&sipodev_desc
+ },
{
.ident = "Mediacom Flexbook Edge 11",
.matches = {
--
2.20.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH AUTOSEL 4.14 07/56] HID: i2c-hid: Add Odys Winbook 13 to descriptor override
[not found] <20191018220753.10002-1-sashal@kernel.org>
2019-10-18 22:07 ` [PATCH AUTOSEL 4.14 05/56] HID: i2c-hid: add Direkt-Tek DTLAPY133-1 to descriptor override Sasha Levin
@ 2019-10-18 22:07 ` Sasha Levin
2019-10-18 22:07 ` [PATCH AUTOSEL 4.14 10/56] HID: Add ASUS T100CHI keyboard dock battery quirks Sasha Levin
2019-10-18 22:07 ` [PATCH AUTOSEL 4.14 29/56] HID: hyperv: Use in-place iterator API in the channel callback Sasha Levin
3 siblings, 0 replies; 4+ messages in thread
From: Sasha Levin @ 2019-10-18 22:07 UTC (permalink / raw)
To: linux-kernel, stable
Cc: Hans de Goede, Rene Wagner, Jiri Kosina, Sasha Levin, linux-input
From: Hans de Goede <hdegoede@redhat.com>
[ Upstream commit f8f807441eefddc3c6d8a378421f0ede6361d565 ]
The Odys Winbook 13 uses a SIPODEV SP1064 touchpad, which does not
supply descriptors, add this to the DMI descriptor override list, fixing
the touchpad not working.
BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1526312
Reported-by: Rene Wagner <redhatbugzilla@callerid.de>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c b/drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c
index 89f2976f9c534..fd1b6eea6d2fd 100644
--- a/drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c
+++ b/drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c
@@ -346,6 +346,14 @@ static const struct dmi_system_id i2c_hid_dmi_desc_override_table[] = {
},
.driver_data = (void *)&sipodev_desc
},
+ {
+ .ident = "Odys Winbook 13",
+ .matches = {
+ DMI_EXACT_MATCH(DMI_SYS_VENDOR, "AXDIA International GmbH"),
+ DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "WINBOOK 13"),
+ },
+ .driver_data = (void *)&sipodev_desc
+ },
{ } /* Terminate list */
};
--
2.20.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH AUTOSEL 4.14 10/56] HID: Add ASUS T100CHI keyboard dock battery quirks
[not found] <20191018220753.10002-1-sashal@kernel.org>
2019-10-18 22:07 ` [PATCH AUTOSEL 4.14 05/56] HID: i2c-hid: add Direkt-Tek DTLAPY133-1 to descriptor override Sasha Levin
2019-10-18 22:07 ` [PATCH AUTOSEL 4.14 07/56] HID: i2c-hid: Add Odys Winbook 13 " Sasha Levin
@ 2019-10-18 22:07 ` Sasha Levin
2019-10-18 22:07 ` [PATCH AUTOSEL 4.14 29/56] HID: hyperv: Use in-place iterator API in the channel callback Sasha Levin
3 siblings, 0 replies; 4+ messages in thread
From: Sasha Levin @ 2019-10-18 22:07 UTC (permalink / raw)
To: linux-kernel, stable
Cc: NOGUCHI Hiroshi, Jiri Kosina, Sasha Levin, linux-input
From: NOGUCHI Hiroshi <drvlabo@gmail.com>
[ Upstream commit a767ffea05d2737f6542cd78458a84a157fa216d ]
Add ASUS Transbook T100CHI/T90CHI keyboard dock into battery quirk list, in
order to add specific implementation in hid-asus.
Signed-off-by: NOGUCHI Hiroshi <drvlabo@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/hid/hid-input.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c
index d723185de3ba2..9d24fb0715ba3 100644
--- a/drivers/hid/hid-input.c
+++ b/drivers/hid/hid-input.c
@@ -328,6 +328,9 @@ static const struct hid_device_id hid_battery_quirks[] = {
{ HID_USB_DEVICE(USB_VENDOR_ID_SYMBOL,
USB_DEVICE_ID_SYMBOL_SCANNER_3),
HID_BATTERY_QUIRK_IGNORE },
+ { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_ASUSTEK,
+ USB_DEVICE_ID_ASUSTEK_T100CHI_KEYBOARD),
+ HID_BATTERY_QUIRK_IGNORE },
{}
};
--
2.20.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH AUTOSEL 4.14 29/56] HID: hyperv: Use in-place iterator API in the channel callback
[not found] <20191018220753.10002-1-sashal@kernel.org>
` (2 preceding siblings ...)
2019-10-18 22:07 ` [PATCH AUTOSEL 4.14 10/56] HID: Add ASUS T100CHI keyboard dock battery quirks Sasha Levin
@ 2019-10-18 22:07 ` Sasha Levin
3 siblings, 0 replies; 4+ messages in thread
From: Sasha Levin @ 2019-10-18 22:07 UTC (permalink / raw)
To: linux-kernel, stable
Cc: Dexuan Cui, Jiri Kosina, Sasha Levin, devel, linux-input
From: Dexuan Cui <decui@microsoft.com>
[ Upstream commit 6a297c90efa68b2864483193b8bfb0d19478600c ]
Simplify the ring buffer handling with the in-place API.
Also avoid the dynamic allocation and the memory leak in the channel
callback function.
Signed-off-by: Dexuan Cui <decui@microsoft.com>
Acked-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/hid/hid-hyperv.c | 56 +++++++---------------------------------
1 file changed, 10 insertions(+), 46 deletions(-)
diff --git a/drivers/hid/hid-hyperv.c b/drivers/hid/hid-hyperv.c
index 5f1de24206ab2..220b3e5c9c39d 100644
--- a/drivers/hid/hid-hyperv.c
+++ b/drivers/hid/hid-hyperv.c
@@ -322,60 +322,24 @@ static void mousevsc_on_receive(struct hv_device *device,
static void mousevsc_on_channel_callback(void *context)
{
- const int packet_size = 0x100;
- int ret;
struct hv_device *device = context;
- u32 bytes_recvd;
- u64 req_id;
struct vmpacket_descriptor *desc;
- unsigned char *buffer;
- int bufferlen = packet_size;
-
- buffer = kmalloc(bufferlen, GFP_ATOMIC);
- if (!buffer)
- return;
-
- do {
- ret = vmbus_recvpacket_raw(device->channel, buffer,
- bufferlen, &bytes_recvd, &req_id);
-
- switch (ret) {
- case 0:
- if (bytes_recvd <= 0) {
- kfree(buffer);
- return;
- }
- desc = (struct vmpacket_descriptor *)buffer;
-
- switch (desc->type) {
- case VM_PKT_COMP:
- break;
-
- case VM_PKT_DATA_INBAND:
- mousevsc_on_receive(device, desc);
- break;
-
- default:
- pr_err("unhandled packet type %d, tid %llx len %d\n",
- desc->type, req_id, bytes_recvd);
- break;
- }
+ foreach_vmbus_pkt(desc, device->channel) {
+ switch (desc->type) {
+ case VM_PKT_COMP:
break;
- case -ENOBUFS:
- kfree(buffer);
- /* Handle large packet */
- bufferlen = bytes_recvd;
- buffer = kmalloc(bytes_recvd, GFP_ATOMIC);
-
- if (!buffer)
- return;
+ case VM_PKT_DATA_INBAND:
+ mousevsc_on_receive(device, desc);
+ break;
+ default:
+ pr_err("Unhandled packet type %d, tid %llx len %d\n",
+ desc->type, desc->trans_id, desc->len8 * 8);
break;
}
- } while (1);
-
+ }
}
static int mousevsc_connect_to_vsp(struct hv_device *device)
--
2.20.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
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2019-10-18 22:07 ` [PATCH AUTOSEL 4.14 05/56] HID: i2c-hid: add Direkt-Tek DTLAPY133-1 to descriptor override Sasha Levin
2019-10-18 22:07 ` [PATCH AUTOSEL 4.14 07/56] HID: i2c-hid: Add Odys Winbook 13 " Sasha Levin
2019-10-18 22:07 ` [PATCH AUTOSEL 4.14 10/56] HID: Add ASUS T100CHI keyboard dock battery quirks Sasha Levin
2019-10-18 22:07 ` [PATCH AUTOSEL 4.14 29/56] HID: hyperv: Use in-place iterator API in the channel callback Sasha Levin
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